Side by side

Grand Seiko SLGW003vsZelos Spearfish Dual Time

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

SLGW003
Grand SeikoSLGW003
MSRP $11,600
Spearfish Dual Time
ZelosSpearfish Dual Time
MSRP $2,199

At a glance

12 of 29 specs differ
Diameter
SLGW00338.6mm
Spearfish Dual Time40mm
Power Reserve
SLGW00380h
Spearfish Dual Time40h
Water Resistance
SLGW00330m
Spearfish Dual Time100m
MSRP
SLGW003$11,600
Spearfish Dual Time$2,199

Full specifications

Case

5 specs
Category
Dress
GMT
Diameter
38.6mm
40mm
Thickness
9.95mm
10mm
Lug-to-Lug
45mm
40mm
Water Resistance
30m
100m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Black
Ti - Meteorite

Movement

3 specs
Caliber
9SA4
Sellita SW300 + TT651
Type
Manual
Automatic
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$11,600
$2,199

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Grand Seiko SLGW003

The Grand Seiko SLGW003 is praised for its comfortable, lightweight Brilliant Hard Titanium case, meticulous finishing, and a clean, modern dial. Reviewers highlight the new 9SA4 manual-wind movement, noting its attractive finishing, 80-hour power reserve, and accuracy of -3/+5 seconds per day. It is considered a versatile dress watch blending vintage and future Grand Seiko spirit. The €11,700 price is noted as expensive, with some questioning its value. Overall, reviewers rate the Grand Seiko SLGW003 highly for its elegant design and impressive manual-wind movement at its flagship price point.

Zelos Spearfish Dual Time

Owners widely praise the Zelos Spearfish Dual Time for its attractive design and the well-executed big date complication. The watch is described as a non-attention-seeking option that looks awesome, with a thickness of 12mm including the crystal and 10mm without. One owner found the $1900 price tag too expensive and uncharacteristic for the brand. On balance, owners rate the Zelos Spearfish Dual Time highly for its attractive design and the well-executed big date complication.

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